Snow cone

A snow cone (or snow kone, sno kone, sno-kone, sno cone, or sno-cone) is a variation of shaved ice or ground-up ice desserts commonly served in paper cones or foam cups. The dessert consists of ice shavings that are topped with flavored sugar syrup.

Depending on the region of North America, the terms "snowball", “ice cone” and "snow cone" may refer to different things. Where the distinction is made, the former refers to a dessert made of finely shaved ice ("like soft fresh snow"), while the latter contains ground-up ice that is coarser and more granular ("crunchy").

Industrial Revolution
In the 1850s, the American Industrial Revolution made ice commercially available in the United States. Ice houses in New York would commonly sell ice to states like Florida. To transport the ice to Florida, the ice houses would send a wagon with a huge block of ice south. The route to Florida would pass right through Baltimore where children would run up to the wagon and ask for a small scraping of ice. Before long, mothers started to make flavoring in anticipation of their children receiving some ice. The first flavor the women made is still a Baltimore favorite: egg custard. Egg custard was an easy flavor to make as the only ingredients were eggs, vanilla, and sugar.

Theaters
By the 1870s, the snow cone's popularity had risen to the degree that in the warm summer months, theaters would sell snow cones to keep their patrons cool. Because of this association with the theater, snow cones were thought of as an upper-class commodity. Signs in theaters instructing patrons to finish their snow cones before coming in to the second act are the earliest tangible evidence of snow cones. In the Baltimore theaters at the time, hand shavers were used to shave the ice. In the 1890s, many people started to invent easier ways to make snow cones. In that decade, patents for electric ice shavers were filed.

Great Depression and World War II
Snow cones became available outside of Baltimore during the Great Depression and the Second World War because they were exceptionally affordable. Their low cost earned them several nicknames including the Hard Times Sundae and the Penny Sunday. The low cost of producing and selling snow cones created many straightforward opportunities for work. After ice cream became unavailable at the home front, snow cones arose as a nationally popular alternative in America.